A vSphere administrator configures a preferred heartbeat datastore in an HA/DRS cluster configuration. The vCenter Server identifies an alternative preferred datastore. Why would vCenter Server identify an alternative preferred datastore over the administrator’s preference?
A. The selected datastore contains powered-on virtual machines.
B. The selected datastore is formatted with a 1 MB block size.
C. The selected datastore is an NFS datastore.
D. The selected datastore is not accessible to all of the hosts.
Answer: D

The load is high on a HA/DRS cluster. DPM is enabled. A vSphere administrator determines that hosts are NOT powering on automatically to support the load. Which configuration would result in this condition?
A. VM-to-VM or VM-to-Host DRS rules have been configured that restrict where some VMs can be moved.
B. DPM has been set to the most Conservative threshold.
C. Some of the virtual machines have been removed from HA consideration by the vSphere administrator.
D. DRS is set to Manual Automation.
Answer: D

A virtual machine fails to migrate during a Storage DRS event. What could cause this issue?
A. Storage DRS is enabled for the datastore cluster but disabled for the virtual disks.
B. Storage DRS is enabled, but vMotion is disabled for the affected virtual machine.
C. The vMotion network used for Storage DRS is down for a host in the cluster.
D. Storage DRS is attempting to migrate the virtual machine between VMFS and NFS datastores.
Answer: A